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dt-bindings: media: et8ek8: Deprecate clock-frequency property

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Usage of the clock-frequency property for camera sensors is discouraged
in favour of using assigned-clock-rates (and assigned-clock-parents
where needed). Drop the property, and update the example accordingly.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: Mehdi Djait <mehdi.djait@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
This commit is contained in:
Laurent Pinchart 2025-08-13 00:45:10 +03:00 committed by Mauro Carvalho Chehab
parent aa1826696a
commit c7d54dba55
1 changed files with 4 additions and 4 deletions
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8
Documentation/devicetree/bindings/media/i2c/toshiba,et8ek8.txt
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@ -13,9 +13,6 @@ Mandatory properties
- reg: I2C address (0x3e, or an alternative address)
- vana-supply: Analogue voltage supply (VANA), 2.8 volts
- clocks: External clock to the sensor
- clock-frequency: Frequency of the external clock to the sensor. Camera
driver will set this frequency on the external clock. The clock frequency is
a pre-determined frequency known to be suitable to the board.
- reset-gpios: XSHUTDOWN GPIO. The XSHUTDOWN signal is active low. The sensor
is in hardware standby mode when the signal is in the low state.
@ -43,8 +40,11 @@ Example
compatible = "toshiba,et8ek8";
reg = <0x3e>;
vana-supply = <&vaux4>;
clocks = <&isp 0>;
clock-frequency = <9600000>;
assigned-clocks = <&isp 0>;
assigned-clock-rates = <9600000>;
reset-gpio = <&gpio4 6 GPIO_ACTIVE_HIGH>; /* 102 */
port {
csi_cam1: endpoint {